291  SystemEq1
What is the SUM of x and y? 1

Name : _________________

  

refresh

What is the SUM of x and y?
3x - 2y = -16
x - y = -6




What is the SUM of x and y?
x - y = 1
3x + 2y = -2




What is the SUM of x and y?
x - 3y = 10
x + 2y = -15




What is the SUM of x and y?
3x + 2y = 15
x + 2y = 1




What is the SUM of x and y?
x + 2y = -1
3x - y = 11

What is the SUM of x and y?
2x - 2y = 4
x - 3y = 6




What is the SUM of x and y?
3x - 2y = -1
x - y = 0




What is the SUM of x and y?
x + 2y = -1
3x + 2y = 13




What is the SUM of x and y?
2x + 3y = -6
3x - 3y = 21




What is the SUM of x and y?
2x + 3y = -15
2x - 2y = 0

+(         )

 

(         )+

++[[          ]]++
291    -2 -1 -10 4 1 ( -8 )   -2 -2 3 -1 -6 ( -8 )   [[ -16 ]]